Finding the Fourth Proportional to 233,911.04, 350,893.98 and 82,061.69

Step by Step Solution

1. Step 1: Write the proportion equation
   233,911.04 : 350,893.98 = 82,061.69 : x
2. Step 2: Convert to fraction form
   233,911.04/350,893.98 = 82,061.69/x
3. Step 3: Cross multiply
   233,911.04x = 350,893.98 × 82,061.69
4. Step 4: Simplify right side
   233,911.04x = 28,794,951,255.16
5. Step 5: Solve for x
   x = 28,794,951,255.16/233,911.04
6. Step 6: Final answer
   x = 123,102.15